Issued Patents All Time
Showing 26–50 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8366151 | Pretensioner and process for manufacturing the same | Yoshihiro Yokote, Hiroyuki Kimura | 2013-02-05 |
| 8039083 | Hook-and-loop fastener made of fabric | Yukitoshi Higashinaka, Hitoshi Nakatsuka, Toshiyuki Katsuki, Hiroshi Itoh | 2011-10-18 |
| 7917718 | Arrangements having security protection | Masakazu Ehama, Koji Hosogi, Hiroaki Nakata | 2011-03-29 |
| 7824769 | Conductive sheath-core conjugate fiber and process for producing the same | Hitoshi Nakatsuka, Tadayoshi Koizumi, Nobuhiro Koga, Masao Kawamoto, Kenichi Yoshioka | 2010-11-02 |
| 7767298 | Electrically conductive composite fiber and process for producing the same | Hitoshi Nakatsuka, Tadayoshi Koizumi, Nobuhiro Koga, Masao Kawamoto, Kenichi Yoshioka | 2010-08-03 |
| 7664925 | Arrangements having security protection | Masakazu Ehama, Koji Hosogi, Hiroaki Nakata | 2010-02-16 |
| 7444487 | Arrangements having security protection | Masakazu Ehama, Koji Hosogi, Hiroaki Nakata | 2008-10-28 |
| 7177996 | Arrangements having security protection | Masakazu Ehama, Koji Hosogi, Hiroaki Nakata | 2007-02-13 |
| 7073256 | Method of manufacturing center electrode for spark plug | Hirofumi Muranaka, Akihiro Endou | 2006-07-11 |
| 6965981 | Processor including a plurality of computing devices | Kiyokazu Nishioka, Yoshifumi Fujikawa, Toru Nojiri, Keiji Kojima, Koichi Terada +2 more | 2005-11-15 |
| 6915759 | Printing apparatus and method for spark plug insulator | — | 2005-07-12 |
| 6811874 | Composite fiber | Masao Kawamoto, Hitoshi Nakatsuka, Nobuhiro Koga, Ichirou Inoue, Tateki Yamakawa | 2004-11-02 |
| 6792786 | Fabrication method of metal shell of spark plug | — | 2004-09-21 |
| 6635204 | Process of making hollow fibers and treating fibers | Hitoshi Nakatsuka, Nobuhiro Koga, Masao Kawamoto, Akihiro Hokimoto, Tateki Yamakawa +2 more | 2003-10-21 |
| 6552123 | Thermoplastic polyvinyl alcohol fibers and method for producing them | Takashi Katayama, Naoki Fujiwara, Tomoaki Kimura, Akihiro Hokimoto, Nobuhiro Koga +5 more | 2003-04-22 |
| 6455156 | Hollow fibers and manufacturing method of hollow fibers | Hitoshi Nakatsuka, Nobuhiro Koga, Masao Kawamoto, Akihiro Hokimoto, Tateki Yamakawa +2 more | 2002-09-24 |
| 6413634 | Electrically-conductive composite fiber | Akihiro Hokimoto, Yoshiteru Matsuo, Masao Kawamoto | 2002-07-02 |
| D459047 | Chuck for lifting steel metal | — | 2002-06-18 |
| 6401190 | Parallel computing units having special registers storing large bit widths | Kiyokazu Nishioka, Yoshifumi Fujikawa, Toru Nojiri, Keiji Kojima, Koichi Terada +2 more | 2002-06-04 |
| 6357274 | Sparkplug manufacturing method | Hirofumi Nishiwaki | 2002-03-19 |
| 6267919 | Method of producing a three-dimensional object | Mitsuo Uchiyama, Teishirou Shibazaki, Teruo Fukumura | 2001-07-31 |
| 6172435 | Flywheel power source device | — | 2001-01-09 |
| 5893143 | Parallel processing unit with cache memories storing NO-OP mask bits for instructions | Keiji Kojima, Kiyokazu Nishioka, Tohru Nojiri, Yoshifumi Fujikawa, Masao Ishiguro | 1999-04-06 |
| 5872964 | Comparison operating unit and graphic operating system | Masao Ishiguro, Keiji Kojima, Kiyokazu Nishioka, Tohru Nojiri, Yoshifumi Fujikawa | 1999-02-16 |
| 5870618 | Processor and data processor | Yoshifumi Fujikawa, Keiji Kojima, Kiyokazu Nishioka, Tohru Nojiri, Masao Ishiguro | 1999-02-09 |